Off-grid site report

Saluda County, SC

34.0015, -81.7721 · 492 ft elevation
Read this before you act on anything below. This is my researched starting point for Saluda County, SC, not legal advice and not a guarantee. Rules change, and the deciding facts on any specific parcel (setbacks, perc results, overlay districts, deed restrictions, road frontage) live at the county or town office, not in any database. Before you buy land or build, confirm the current rules directly with the local zoning and health offices - the sources on this page tell you exactly who to call.

The local rulesSaluda County, SC

Zoning & raw-land occupancy
Varies locallySaluda County has countywide land-use zoning under Chapter 28 of its Code of Ordinances, adopted by County Council on recommendation of the Planning Commission. But the incorporated Town of Saluda has its own separate municipal zoning code, so if your parcel sits inside town limits, town zoning applies instead of the county's rules, so check which jurisdiction your land falls under first. source
Dwellings, tiny homes & RVs
RestrictedThe county's Building Codes department has publicly warned against using sheds or 'tiny homes' as unpermitted dwellings, showing this is actively scrutinized, but I did not find specific countywide standards spelling out RV or tiny-home occupancy rules in the code text. I'd call the Building Codes Department directly before you put anyone in a tiny home or RV full time. source
Building permits & codes
Generally allowedSaluda County requires building permits and enforces the 2015 South Carolina versions of the IBC, IRC, fire, fuel gas, and mechanical codes, with applications submitted to the County Building Codes Department at 400 W Highland Ave in Saluda. This applies to new construction, remodels, additions, and more, so plan on going through this office for any inhabited structure. source
Septic & composting toilets
RestrictedSeptic systems in Saluda County are permitted at the state level under Regulation 61-56, now administered by the South Carolina Department of Environmental Services (SCDES), which took over this authority from DHEC in July 2024. I did not find a county-specific composting-toilet allowance, so assume any inhabited dwelling off public sewer needs a state septic permit. source
Greywater reuse
RestrictedI couldn't find a Saluda County ordinance addressing greywater reuse specifically, so this falls back to the state baseline, which generally requires an SCDES-engineered subsurface reuse permit. Confirm your plans with SCDES before setting up any greywater system. source
Rainwater harvesting
Unclear - verifyI found no Saluda County ordinance, building guideline, or SCDES rule addressing rainwater harvesting specifically, so this one is genuinely not confirmed. If you're planning a rainwater catchment system, I'd call the County Building Codes Department to ask directly.
Private wells & water rights
RestrictedPrivate wells in Saluda County must be installed by a state-certified well driller under SCDES regulations, and part of the county (the eastern portion) falls inside a designated 'Capacity Use Area' under Regulation 61-113, which can mean extra documentation or reporting on groundwater withdrawal. The county is also served by the Saluda County Water & Sewer Authority as a public-water alternative to drilling your own well. source
Living disconnected from utilities
Varies locallyNothing in Saluda County requires you to hook up to the grid, but living off-grid doesn't get you out of the county's building permit process or the state's septic and well permitting rules described above. In practice, occupying a home without an approved water and wastewater solution runs into those same permitting requirements enforced by the Building Codes Office and SCDES. source

Open the full county page with sources →

Sun30-year normals

Peak-sun hours, annual average
5.3 hrs/day
Worst month (sizes an off-grid array)
3.8 hrs/day
Yearly output per 1 kW of panels
1,423 kWh
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Weather1991-2020

Precipitation
47 in/yr
Snowfall
1 in/yr
Heating degree days
3,027 (moderate)
Frost-free season
Apr 4 to Nov 3

How far help isstraight-line

Hospital
Edgefield County Healthcare
17.9 mi
Fire station
Johnston Fire Dept
11.7 mi
Hardware store
Trust Worthy Hardware
14.4 mi
Grocery
Latinos Supermarket
0.5 mi

From OpenStreetMap. Road miles will be longer, often much longer in hill country.

Plan this spot

These open with this location's real numbers already filled in (ZIP 29138).

Size a solar systemHeat loss & insulationFirewood per winterRainwater harvestGarden sizePanel tilt

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Sources: US Census Bureau geocoder; NLR PVWatts v8 (solar); NOAA NCEI 1991-2020 climate normals (nearest station) or Open-Meteo (ZIP-centroid) for weather; Open-Elevation; OpenStreetMap contributors. Public data retrieved Aug 22, 2026; agencies update their layers on their own schedules. Planning data, not a survey or legal advice.